An efficient CMOS configurable Bias Current Generator with wide dynamic range. - David Cordova; Eric E. Fabris; Renato Campana V. (LASCAS, 2013)

0.5 V Supply Resistorless Voltage Reference for Low Voltage Applications. - Renato Campana V.; Hamilton Klimach; Sergio Bampi (SBCCI, 2015)

Nano-watt 0.3 V supply resistorless voltage reference with Schottky diode. - Renato Campana V.; Hamilton Klimach; Sergio Bampi (LASCAS, 2016)